Question

why do lightbulbs usually burn out just after they are switched on and not when they...

why do lightbulbs usually burn out just after they are switched on and not when they have been on for a while
1) because of the high voltage
2) because of the low current between the tangum
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Answer #1

here,

when the light bulbs are switched on

there is potential difference across the bulb

the current also passes through the current

so, due to the current

the circuit breaks

so, this happens a) because of the high voltage

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